CVE-2021-22857

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CVSS 3.1

7.5 high

EPSS

2%p78

Published

Feb 17, 2021 (Feb 17, 2021)

Modified

Jun 17, 2026

Description

The CGE page with download function contains a Directory Traversal vulnerability. Attackers can use this loophole to download system files arbitrarily.

Vendors: changjia property management system project
Products: changjia property management system
Weakness: CWE-22
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

NVD CVE.org GitHub PoCs EPSS (1.8%)

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